GUT Flux and Solder Set for Stainless Steel BS-4A 1 S

Catalogue number: BS-4A Features: ●Ideal for soldering stainless steel. ●Stainless steel flux contains chlorides, so it effectively removes oxide film on the surface. Applications: ●For soldering stainless steel. Specifications: ●Capacity (ml): 25 Material/Finish: ●Zinc chloride 35-45% ●Ammonium chloride 4-6% ●Hydrogen chloride 3-4% ●Water 47-57% Caution: ●Aluminum, cast iron, and chrome plating cannot be soldered. ●As residue corrodes metal, thorough rinsing with water is required after use. ●Cannot be used on printed circuit boards.